Bruno Lang

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Ballwil, CH

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Patents Grantslast 30 patents

Information Patent Grant
Filling yarn and method for producing it from thermally protected p...
- Patent number 6,156,426
- Issue date Dec 5, 2000
- Rhodia Filtec AG
- Bruno Lang
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Uncoated airbag fabric
- Patent number 5,693,392
- Issue date Dec 2, 1997
- Rhone-Poulenc Viscosuisse SA
- Eberhard Bergen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Impregnated, dimension-stable polyester cord
- Patent number 5,350,632
- Issue date Sep 27, 1994
- Rhone-Poulenc Viscosuisse S.A.
- Bruno Lang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process for the production of dimension-stable polyester tire cord
- Patent number 4,883,629
- Issue date Nov 28, 1989
- Viscosuisse SA
- Bruno Lang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for preventing side wall indentations in a splice region of...
- Patent number 4,810,317
- Issue date Mar 7, 1989
- Viscosuisse SA.
- Bruno Lang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for the production of a weft fiber of polyester-poy
- Patent number 4,760,690
- Issue date Aug 2, 1988
- Viscosuisse SA
- Bruno Lang
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING